3-Thiocyanatopropyltriethoxysilane (CAS 34708-08-2) — formula C10H21NO3SSi, molecular weight 263.43; category organic chemicals.
3-Thiocyanatopropyltriethoxysilane (CAS 34708-08-2) is a chemical raw material in the organic chemicals category. Its molecular formula C10H21NO3SSi comprises 10 C, 21 H, 1 N, 3 O, 1 S, 1 Si atoms. Its molecular weight is about 263.43. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 34708-08-2 |
|---|---|
| Molecular Formula | C10H21NO3SSi |
| Molecular Weight | 263.43 |
| Applications | Sealant (barrier), U.S. Production: 2023: 26, 455 lb, 2022: 26, 2021: 13, 228 lb |
| Category | Organic Chemicals |
Documented applications: Sealant (barrier), U.S. Production: 2023: 26, 455 lb, 2022: 26, 2021: 13, 228 lb.
3-Thiocyanatopropyltriethoxysilane is a carbon-based organic compound with CAS registry number 34708-08-2 and molecular formula C10H21NO3SSi (molecular weight 263.43), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 34708-08-2
Its molecular formula C10H21NO3SSi comprises 10 C, 21 H, 1 N, 3 O, 1 S, 1 Si atoms.
Also known as: 3-Thiocyanatopropyltriethoxysilane · 3-硫氰酸基丙基三乙氧基硅烷
Category: organic chemicals
The CAS registry number of 3-Thiocyanatopropyltriethoxysilane is 34708-08-2.
Molecular formula C10H21NO3SSi, molecular weight 263.43.
It is also registered under: 3-Thiocyanatopropyltriethoxysilane, 3-硫氰酸基丙基三乙氧基硅烷.
Recorded applications: Sealant (barrier), U.S. Production: 2023: 26, 455 lb, 2022: 26, 2021: 13, 228 lb.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 3-Thiocyanatopropyltriethoxysilane (CAS 34708-08-2), compiled from public chemistry databases.
| CAS Registry Number | 34708-08-2 |
|---|---|
| PubChem CID | 118718 |
| Molecular formula | C10H21NO3SSi |
| IUPAC name | 3-triethoxysilylpropyl thiocyanate |
| UNII (FDA) | LFK8NDL8UF |
| Molecular Weight | 263.43 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 10 |
| Exact Mass | 263.10114124 |
| Monoisotopic Mass | 263.10114124 |
| Topological Polar Surface Area | 76.8 |
| Heavy Atom Count | 16 |
Triethoxy(3-thiocyanatopropyl)silane; Thiocyanic acid, 3-(triethoxysilyl)propyl ester; 3-(triethoxysilyl)propyl thiocyanate; LFK8NDL8UF; UNII-LFK8NDL8UF; (3-Thiocyanatopropyl)triethoxysilane; EINECS 252-161-3; DTXSID5044659; EC 252-161-3; (.GAMMA.-THIOCYANATOPROPYL)TRIETHOXYSILANE; RefChem:92740; DTXCID3024659; (gamma-Thiocyanatopropyl)triethoxysilane; 34708-08-2; 3-Thiocyanatopropyltriethoxysilane; 3-triethoxysilylpropyl thiocyanate
| GHS notification summary | 2.2% (1 / 46) |
|---|
| GHS notification summary | 2.2% (1 / 46) |
|---|---|
| Reported hazard statements | H302 (95.7%), H412 (93.5%) |
This chemical does not meet GHS hazard criteria for 2.2% (1 of 46) of reports.
H302 (95.7%): Harmful if swallowed [Warning Acute toxicity, oral]
3-Thiocyanatopropyltriethoxysilane · CAS 34708-08-2 · C10H21NO3SSi. UNII LFK8NDL8UF.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-硫氰酸基丙基三乙氧基硅烷